System Management
7750 SR OS Basic System Configuration Guide Page 461
Current Frequency Offset (ppm) : +0
Reference Order : bits ref1 ref2
Reference Mate CPM
Qualified For Use : Yes
Selected For Use : No
Not Selected Due To : on standby
Reference Input 1
Admin Status : up
Qualified For Use : Yes
Selected For Use : Yes
Source Port : 2/1/1
Reference Input 2
Admin Status : down
Qualified For Use : No
Not Qualified Due To : disabled
Selected For Use : No
Not Selected Due To : disabled
Source Port : None
Reference BITS A
Admin Status : down
Qualified For Use : No
Not Qualified Due To : disabled
Selected For Use : No
Not Selected Due To : disabled
Interface Type : DS1
Framing : ESF
Line Coding : B8ZS
===============================================================================
*A:SR7#
A:SR7# show system sync-if-timing standby
===============================================================================
System Interface Timing Operational Info
===============================================================================
System Status CPM B : Master Locked
Reference Input Mode : Non-revertive
Reference Selected : Mate CPM (ref1)
Current Frequency Offset (ppm) : +0
Reference Order : bits ref1 ref2
Reference Mate CPM
Qualified For Use : Yes
Selected For Use : Yes
Reference Input 1
Admin Status : up
Qualified For Use : Yes
Selected For Use : No
Not Selected Due To : on standby
Source Port : 2/1/1
Reference Input 2